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DE60234443D1 - Signal strength indicator for a wireless node - Google Patents

Signal strength indicator for a wireless node

Info

Publication number
DE60234443D1
DE60234443D1 DE60234443T DE60234443T DE60234443D1 DE 60234443 D1 DE60234443 D1 DE 60234443D1 DE 60234443 T DE60234443 T DE 60234443T DE 60234443 T DE60234443 T DE 60234443T DE 60234443 D1 DE60234443 D1 DE 60234443D1
Authority
DE
Germany
Prior art keywords
signal strength
wireless node
strength indicator
strength
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60234443T
Other languages
German (de)
Inventor
Jian-Huei Li
Chun-Yuan Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZyXEL Communications Corp
Original Assignee
ZyXEL Communications Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZyXEL Communications Corp filed Critical ZyXEL Communications Corp
Application granted granted Critical
Publication of DE60234443D1 publication Critical patent/DE60234443D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/23—Indication means, e.g. displays, alarms, audible means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Transceivers (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

A signal analyzing unit (22) calculates and analyzes the strength of a radio signal to generate a corresponding value which is converted by an analog-to-digital converting unit connected to the analyzing unit. A display unit on a wireless hub housing displays the number of all connected daughter units or the average value of strength of all the daughter units.
DE60234443T 2002-09-25 2002-09-25 Signal strength indicator for a wireless node Expired - Lifetime DE60234443D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02256678A EP1404041B1 (en) 2002-09-25 2002-09-25 Signal strength display device for wireless hub

Publications (1)

Publication Number Publication Date
DE60234443D1 true DE60234443D1 (en) 2009-12-31

Family

ID=31970463

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60234443T Expired - Lifetime DE60234443D1 (en) 2002-09-25 2002-09-25 Signal strength indicator for a wireless node

Country Status (3)

Country Link
EP (1) EP1404041B1 (en)
AT (1) ATE449476T1 (en)
DE (1) DE60234443D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113271440A (en) * 2021-05-20 2021-08-17 浙江宇视科技有限公司 Method, device and equipment for obtaining action track of moving target and storage medium

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201129155A (en) * 2010-02-09 2011-08-16 guo-shu Zheng Display system and method for showing signal strenght of received wireless signal
US10091676B2 (en) 2014-05-12 2018-10-02 DISH Technologies L.L.C. Signal measurement using paired remote device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623536A (en) * 1985-06-29 1987-01-09 Oki Electric Ind Co Ltd Propriety discrimination system for mobile body data communication
JP2988742B2 (en) * 1991-05-20 1999-12-13 株式会社東芝 Electric field strength detection circuit of wireless communication device
US6035183A (en) * 1997-12-09 2000-03-07 Nortel Networks Corporation Basestation RSSI and BER feedback signal quality display and transmit diversity
US6438363B1 (en) * 1999-11-15 2002-08-20 Lucent Technologies Inc. Wireless modem alignment in a multi-cell environment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113271440A (en) * 2021-05-20 2021-08-17 浙江宇视科技有限公司 Method, device and equipment for obtaining action track of moving target and storage medium
CN113271440B (en) * 2021-05-20 2023-06-20 浙江宇视科技有限公司 Method, device, equipment and storage medium for obtaining action track of moving target

Also Published As

Publication number Publication date
EP1404041B1 (en) 2009-11-18
ATE449476T1 (en) 2009-12-15
EP1404041A1 (en) 2004-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition